998386572

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{2029241}}^1$

素因数の和:2029289

約数の個数: 24

約数和(自身を含む): 2386388592

約数和(自身を除く): 1388002020

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 2029241, 4058482, 6087723, 8116964, 12175446, 24350892, 83198881, 166397762, 249596643, 332795524, 499193286, 998386572]

約数ペア:

[(1, 998386572), (2, 499193286), (3, 332795524), (4, 249596643), (6, 166397762), (12, 83198881), (41, 24350892), (82, 12175446), (123, 8116964), (164, 6087723), (246, 4058482), (492, 2029241)]